﻿// ------------------------------------------------------------------------
// Copyright 2021 The Dapr Authors
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//     http://www.apache.org/licenses/LICENSE-2.0
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ------------------------------------------------------------------------

using System;
using System.Threading;
using System.Threading.Tasks;
using Dapr.E2E.Test.Actors;
using Xunit.Abstractions;

namespace Dapr.E2E.Test
{
    public static class ActorRuntimeChecker
    {
        public static async Task WaitForActorRuntimeAsync(string appId, ITestOutputHelper output, IPingActor proxy, CancellationToken cancellationToken)
        {
            while (true)
            {
                output.WriteLine($"Waiting for actor to be ready in: {appId}");
                cancellationToken.ThrowIfCancellationRequested();

                try
                {
                    await proxy.Ping();
                    output.WriteLine($"Found actor in: {appId}");
                    break;
                }
                catch (DaprApiException)
                {
                    await Task.Delay(TimeSpan.FromMilliseconds(250));
                }
            }
        }
    }
}
